SYS:SOLUTIONS // Multi-Tenant SaaS
Win enterprise deals your permission system can't handle today
Every lost enterprise deal has the same root cause: your authorization can't support their org structure. Custom roles, nested teams, granular sharing controls — they need all of it, and building it in-house means months of engineering and constant fear of cross-tenant data leaks. InferaDB is a managed authorization service that handles the complexity so your team ships product instead of permission logic.
Your authorization layer is silently killing deals
Every SaaS product starts with simple roles: admin, editor, viewer. Then a prospect asks for per-team permissions. Then nested organizations. Then custom roles their admins define. Each request is reasonable. Together, they turn your authorization layer into the riskiest, most expensive part of your product — and the reason enterprise buyers walk away.
Deals stall on "can it do X?"
Enterprise buyers need org-specific roles, department hierarchies, and granular resource sharing. Every feature gap becomes a line item on their risk register — or a reason to pick a competitor who already solved it.
Cross-tenant exposure is existential
One missed WHERE clause, one bad cache invalidation, and Customer A sees Customer B's data. Application-level tenant isolation is fragile by design — and a single incident can end your business.
Engineering months burned on plumbing
Your team spends quarters building and maintaining permission logic instead of the features that differentiate your product. The role matrix grows, nobody can reason about it, and every change is a regression risk.
Multi-tenant authorization, managed for you
InferaDB replaces brittle role matrices with a relationship graph that models how your customers actually organize — teams within orgs, roles within teams, sharing across boundaries. You define the model. The service handles resolution, isolation, and scale.
1. Define your permission model
Describe your entities, relations, and computed permissions in IPL. Teams, orgs, workspaces, custom roles — express your exact domain model, not a simplified version of it.
2. Write relationships via API
When a user joins a team or gains access to a resource, write that relationship through a single API call. InferaDB maintains the full graph and resolves inherited permissions automatically.
3. Check permissions in microseconds
Call the Check API from your middleware. InferaDB resolves arbitrarily deep hierarchies and returns a decision faster than a network round-trip to your own database.
Everything enterprise SaaS authorization demands
Team hierarchies without the complexity
Nested teams, departments, and business units — permissions inherit through the hierarchy automatically. Your customers get the org structure they need without you hard-coding every path.
Customer-managed roles
Let your customers define their own roles and permissions without a single line of your code changing. Each tenant's custom roles are sandboxed — they can't affect other tenants or escalate beyond their boundaries.
Sharing and link access out of the box
"Anyone with this link can view" and "shared with user@example.com" are first-class relationships, not bolted-on exceptions. Model sharing the same way you model everything else.
Cryptographic tenant isolation
Each tenant's authorization data lives in a cryptographically isolated vault. Cross-tenant leaks aren't just unlikely — they're architecturally impossible. One less thing on your CISO's worry list.
Permission-aware search
Ask "which documents can this user see?" and get filtered results in milliseconds. No N+1 queries, no post-filtering, no stale caches returning results users shouldn't see.
Audit trails that satisfy compliance
Every permission check is logged with cryptographic integrity. When enterprise buyers ask "can you prove who had access?", the answer is yes — with hash-chained, independently verifiable evidence.
Authorization that disappears from your latency budget
Permission checks should be invisible to your users — not something you monitor, tune, or lose sleep over. InferaDB resolves even deeply nested multi-tenant hierarchies in microseconds and scales with your tenant base automatically. No capacity planning, no performance cliffs, no degradation as you grow.
How teams adopt InferaDB
Most teams go from first API call to production in days, not months. InferaDB integrates alongside your existing auth stack — you don't rip and replace, you layer it in.
Model your permission schema
Define your entities, relations, and computed permissions in IPL. Map your actual domain — orgs, teams, projects, documents — instead of flattening it into roles.
Integrate with a few lines of middleware
Add a check call to your API gateway or request handler. SDKs are available for Go, Python, TypeScript, Rust, Java, Ruby, C#, PHP, Swift, and Kotlin.
Go live without the ops burden
InferaDB handles scaling, replication, and audit trails. Your team focuses on product. As your tenant count grows from 10 to 10,000, nothing changes on your side.
Ready to simplify multi-tenant authorization?
Stop building permission systems. Start shipping features.
Replace months of custom authorization engineering with a managed service purpose-built for multi-tenant SaaS.